Physical, Mechanical, and Electrophysical Properties of Porous Glass Composite with Silicon Carbide Additives; Glass and Ceramics; Vol. 78, iss. 3-4
| Parent link: | Glass and Ceramics Vol. 78, iss. 3-4.— 2021.— [P. 140-144] |
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| Yhteisötekijä: | |
| Muut tekijät: | , , , , , |
| Yhteenveto: | Title screen The effect of silicon carbide (10 – 40 wt.%) on the physicomechanical and electrophysical characteristics of composites was considered. The effect of an additive on the radio absorption capacity of the material was determined by measuring the coefficients of absorption, transmission, and reflection of electromagnetic radiation as well as the dielectric constant of the material. It was found that introducing 30 wt.% silicon carbide into the composition increases the strength in compression to 2.4 MPa due to the reinforcing role of silicon carbide needle crystals. The additional dielectric losses and the average pore size of the composite on introduction of 30% silicon carbide afford an absorption coefficient of electromagnetic radiation from 95 to 98% in the frequency range 120 – 250 GHz. The results of this work expand the areas of application of porous glass composites as well as the raw material base for obtaining the material. Режим доступа: по договору с организацией-держателем ресурса |
| Kieli: | englanti |
| Julkaistu: |
2021
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| Aiheet: | |
| Linkit: | https://doi.org/10.1007/s10717-021-00364-2 |
| Aineistotyyppi: | xMaterials Elektroninen Kirjan osa |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=665526 |
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| 200 | 1 | |a Physical, Mechanical, and Electrophysical Properties of Porous Glass Composite with Silicon Carbide Additives |f V. I. Semenova, O. V. Kazmina, K. V. Dorozhkin [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 18 tit.] | ||
| 330 | |a The effect of silicon carbide (10 – 40 wt.%) on the physicomechanical and electrophysical characteristics of composites was considered. The effect of an additive on the radio absorption capacity of the material was determined by measuring the coefficients of absorption, transmission, and reflection of electromagnetic radiation as well as the dielectric constant of the material. It was found that introducing 30 wt.% silicon carbide into the composition increases the strength in compression to 2.4 MPa due to the reinforcing role of silicon carbide needle crystals. The additional dielectric losses and the average pore size of the composite on introduction of 30% silicon carbide afford an absorption coefficient of electromagnetic radiation from 95 to 98% in the frequency range 120 – 250 GHz. The results of this work expand the areas of application of porous glass composites as well as the raw material base for obtaining the material. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Glass and Ceramics | ||
| 463 | |t Vol. 78, iss. 3-4 |v [P. 140-144] |d 2021 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a porous glass composite | |
| 610 | 1 | |a silicon carbide | |
| 610 | 1 | |a strength | |
| 610 | 1 | |a absorption coefficient of radio waves | |
| 610 | 1 | |a radio absorber of microwave radiation | |
| 610 | 1 | |a композиты | |
| 610 | 1 | |a пористые стекла | |
| 610 | 1 | |a карбид кремния | |
| 701 | 1 | |a Semenova |b V. I. |g Valeriya Igorevna | |
| 701 | 1 | |a Kazmina |b O. V. |c Chemical Engineer |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1967- |g Olga Viktorovna |3 (RuTPU)RU\TPU\pers\33001 |9 16846 | |
| 701 | 1 | |a Dorozhkin |b K. V. |g Kirill Valerjevich | |
| 701 | 1 | |a Suslyaev |b V. I. |g Valentin Ivanovich | |
| 701 | 1 | |a Sudarev |b E. A. |g Evgeniy Aleksandrovich |f 1986- |c Chemical Engineer |c Associate Professor of Tomsk Polytechnic University, Candidate of technical Sciences |3 (RuTPU)RU\TPU\pers\34619 |9 17981 | |
| 701 | 1 | |a Mitina |b N. A. |c Chemical Engineer |c Associate Professor of Tomsk Polytechnic University, Candidate of technical sciences |f 1974- |g Nataliya Aleksandrovna |3 (RuTPU)RU\TPU\pers\35929 |9 19070 | |
| 712 | 0 | 2 | |a Национальный исследовательский Томский политехнический университет |b Инженерная школа новых производственных технологий |b Научно-образовательный центр Н. М. Кижнера |3 (RuTPU)RU\TPU\col\23556 |
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| 856 | 4 | |u https://doi.org/10.1007/s10717-021-00364-2 | |
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